/* General Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: #3b2f2f;
  /* Dark brown text */
  background: url("images/background.jpg") repeat;
  background-size: cover;
}

a:link,
a:visited {
  color: white;
}

/* Container */
.container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
}

/* Header */
header {
  background: #3b2f2f;
  /* Dark brown */
  color: #fff;
  padding: 15px 0;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-flex {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  height: 80px;
}

nav ul {
  list-style: none;
}

nav ul li {
  display: inline-block;
  margin-left: 20px;
}

nav ul li a {
  color: #fff;
  text-decoration: none;
  transition: color 0.3s;
}

nav ul li a:hover {
  color: #f5a623;
}

/* Hero */
.hero {
  background: url("images/hero.jpg") no-repeat center center/cover;
  height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
}

.hero .overlay {
  background: rgba(59, 47, 47, 0.6);
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-text {
  color: #fff;
}

.hero-text h2 {
  font-size: 2.5rem;
  margin-bottom: 10px;
}

.hero-text p {
  font-size: 1.2rem;
  margin-bottom: 20px;
}

.btn {
  background: #f5a623;
  color: #fff;
  padding: 10px 20px;
  border-radius: 25px;
  text-decoration: none;
  transition: 0.3s;
}

.btn:hover {
  background: #d48806;
}

/* Sections */
.section {
  padding: 60px 0;
}

.section h2 {
  text-align: center;
  margin-bottom: 30px;
  color: #3b2f2f;
}

/* Content box for readability */
.content-box {
  background: rgba(255, 255, 255, 0.9);
  padding: 30px;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.card {
  background: #fff;
  border-radius: 8px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Lists */
.pillars-list,
.whyus-list {
  list-style: disc inside;
  max-width: 800px;
  margin: auto;
  line-height: 1.8;
}

/* Contact */
.contact p {
  margin-bottom: 10px;
  text-align: center;
  font-size: 1.1rem;
}

.contact a {
  color: #3b2f2f;
  text-decoration: none;
  font-weight: bold;
}

.contact a:hover {
  color: #f5a623;
}

.contact i {
  margin-right: 5px;
}

.whatsapp {
  color: #25d366;
  /* WhatsApp green */
}

/* Footer */
footer {
  background: #3b2f2f;
  /* Dark brown */
  color: #fff;
  text-align: center;
  padding: 20px 0;
  margin-top: 30px;
}

/* Responsive */
@media (max-width: 768px) {
  .header-flex {
    flex-direction: column;
  }

  nav ul {
    margin-top: 10px;
    text-align: center;
  }

  nav ul li {
    display: block;
    margin: 10px 0;
  }
}